Storage cabinet



FIG. 1 is a front perspective view of a storage cabinet showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front perspective view of a second embodiment of the storage cabinet shown in FIG. 1;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a front perspective view of a third embodiment of the storage cabinet shown in FIG. 1; and,

FIG. 6 is a rear perspective view thereof.

The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design. 

The ornamental design for a storage cabinet, as shown and described. 